#C579CC
Closest named color: Orchid (#DA70D6). oklch(68.6% 0.144 323.9), rgb(197, 121, 204).
Aa
Black text reads best on this color (6.98:1).
About this color
#C579CC is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.144 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.043 away. Black text reads best on it, at 6.98:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.144) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 6.98:1 |
| White text | 3.00:1 |
Values
| HEX | #C579CC |
| RGB | rgb(197, 121, 204) |
| HSL | hsl(295, 45%, 64%) |
| OKLCH | oklch(68.6% 0.144 323.9) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #C579CC | 3.00:1 | AA large text | Lc -61.9 | Content text, not long reading |
| Black text on #C579CC | 6.98:1 | AA | Lc 47.5 | Large or bold text, headings |
| #C579CC text on white | 3.00:1 | AA large text | Lc 56.5 | Large or bold text, headings |
| #C579CC text on black | 6.98:1 | AA | Lc -45.2 | Large or bold text, headings |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 400.
-
Step 50
50
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F3E4F4
oklch(93.5% 0.027 323.9)
-
Step 200
200
#EACFEC
oklch(88.6% 0.049 323.8)
-
Step 300
300
#DEADE2
oklch(80.9% 0.09 323.9)
-
Step 400
400 (this color)
#C579CC
oklch(68.6% 0.144 323.9)
-
Step 500
500
#BD5BC7
oklch(63.1% 0.184 323.8)
-
Step 600
600
#A93CB3
oklch(55.6% 0.2 324.3)
-
Step 700
700
#902D9A
oklch(49% 0.185 323.9)
-
Step 800
800
#75277D
oklch(42.6% 0.154 323.9)
-
Step 900
900
#5F2665
oklch(37.8% 0.12 323.8)
-
Step 950
950
#38173B
oklch(27% 0.076 324.2)
#C579CC with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #708FCF | 0.132 |
| Deuteranopia (no green cones) | #8498C9 | 0.120 |
| Tritanopia (no blue cones) | #C88299 | 0.086 |
| Achromatopsia (no color) | #959595 | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C579CC
#C579CC
oklch(68.6% 0.144 323.9)
- #5DB15D
#5DB15D
oklch(68.7% 0.145 143.8)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #C579CC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.043
- Wisteria #A87DC2 ΔE 0.051
- Lavender Pink #DD85D7 ΔE 0.053
- Pale Purple #B790D4 ΔE 0.056
- Pale Magenta #D767AD ΔE 0.059
- Light Purple #BF77F6 ΔE 0.065
- Soft Purple #A66FB5 ΔE 0.067
- Liliac #C48EFD ΔE 0.078
Use #C579CC in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.